My uncle went to China last year.We haven't seen him__.A.since almost year为什么选B?A.since almost a year B.since almost a year ago.C.after almost a year D.from almost a year on

Question

My uncle went to China last year.We haven't seen him__.A.since almost year
为什么选B?
A.since almost a year
B.since almost a year ago.
C.after almost a year
D.from almost a year on

Answer 1

haven't seen 明显是现在完成时的标志 在ABCD里面只能用since 排除CD B有个ago 再看前面的 My uncle went to China last year.有个last year 所以 就选B